CUSC Modifications
You can raise a modification – or mod – when you want to propose a change to any part of the CUSC.
For more information, please contact [email protected]
Search for any current or concluded modifications by name or ID. You can sort mods by ID, name, status or date of update.
| ID | Name | Status | Last Updated Sort ascending | |
|---|---|---|---|---|
| CMP249 | CMP249: Clarification of Other Charges (CUSC 14.4) – Charging arrangements for customer requested delay and backfeed | Concluded | ||
| CMP265 | CMP265: Gross charging of TNUoS for HH demand where embedded generation is in Capacity Market | Concluded | ||
| CMP282 | CMP282: The effect Negative Demand has on Zonal Locational Demand Tariffs | Concluded | ||
| CMP290 | CMP290: Housekeeping change to CUSC Section 14 required as a result of the implementation of CMP264, CMP265, CMP268 and CMP282 | Concluded | ||
| CMP306 | CMP306: Align annual connection charge rate of return at CUSC 14.3.21 to price control cost of capital | Concluded | ||
| CAP131 | CAP131 - User Commitment for New and Existing Generators | Concluded | ||
| CAP175 | CAP175: Urgent Amendment Proposals – revisions to process | Concluded | ||
| CAP151 | CAP151: Construction Agreement Register | Concluded | ||
| CAP154 | CAP154: Application Form Exhibit F | Concluded | ||
| CAP189 | CAP189: Standard Gas Insulated Switchgear Ownership Boundaries | Concluded |
More about modifications
Our Tracker gives you the latest details on current code modifications including the purpose and the stakeholders it affects, as well as panel comments and where it is in the review process. It is published on the 7th (or next working day) of each month.
If you're thinking about raising a modification, please get in touch with us. Our experts can give you advice on your Proposal, explain how the modification process works and help to answer any questions you may have. When we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
Once you've been in touch and are ready to write your Proposal paper, send it to us by the monthly modification submission date which you can find on our Calendar.